Question

What changes can a force bring in an object, when applied to it. Will a force always brings a change in the state of motion of an object? [5 MARKS]

Answer 1

Changes : 3 Marks
Explanation : 2 Marks


A force

- may bring an object from rest to motion or from motion to rest.

- may change the speed of an object.

- may change the direction of motion of an object.

- may bring about a change in the shape and size of an object.


No, its not necessary that a force will always bring change in the state of motion. There will not be any change in the state of motion of an object if the applied force is unbalanced.